Santiago de Compostela weather

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Usually in January
- 12
- 5
- 3
Weather by month
Now Today
- 11
- 0
5-day forecast

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The weather guide for Santiago de Compostela, Spain shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Which is the hottest month in Santiago de Compostela?

The hottest time of year in Santiago de Compostela is normally August. Expect maximum daytime temperatures to reach 24°C.

Which month has the most rain in Santiago de Compostela?

In terms of rainfall, January is usually the wettest month in Santiago de Compostela with 242mm on average. There are normally 21 days in January with some rain.

When is it sunniest in Santiago de Compostela?

The sunniest time of year in Santiago de Compostela is normally August with bright sunshine on average for 58% of daylight hours; that's 8 hours of sunshine per day.

Metric (°C / mm) | Imperial (°F / inches)

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Compare Santiago de Compostela weather with the USA

Below the Santiago de Compostela weather chart shows average maximum daytime temperature for Santiago de Compostela, Spain and the USA (Washington).

Maximum daytime temperature (°C)

Santiago de Compostela, Spain

USA (Washington)

Jan

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Metric (°C / mm) | Imperial (°F / inches)

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Where's hot in Spain right now?

Below are the temperatures expected today at popular destinations in Spain. Select a destination to compare today's forecast with average weather conditions.